/* $Id: VBoxVideo.h $ */
/** @file
 * VirtualBox Video interface.
 */

/*
 * Copyright (C) 2006-2020 Oracle Corporation
 *
 * Permission is hereby granted, free of charge, to any person
 * obtaining a copy of this software and associated documentation
 * files (the "Software"), to deal in the Software without
 * restriction, including without limitation the rights to use,
 * copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following
 * conditions:
 *
 * The above copyright notice and this permission notice shall be
 * included in all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 * NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 * OTHER DEALINGS IN THE SOFTWARE.
 */

#ifndef _WDDM_INCLUDE_VBOXVIDEO_H_
#define _WDDM_INCLUDE_VBOXVIDEO_H_

#include <ntdef.h>

 /** pointer is visible */
#define VBOX_MOUSE_POINTER_VISIBLE (0x0001)
/** pointer has alpha channel */
#define VBOX_MOUSE_POINTER_ALPHA   (0x0002)
/** pointerData contains new pointer shape */
#define VBOX_MOUSE_POINTER_SHAPE   (0x0004)

#define VBOX_VIDEO_MAX_SCREENS 64
#define VBVA_MAX_RECORDS 64
#define VBOXVIDEOOFFSET_VOID ((VBOXVIDEOOFFSET)~0)
typedef UINT64 VBOXVIDEOOFFSET;

#define VBOXCMDVBVA_SCREENMAP_SIZE(_elType) ((VBOX_VIDEO_MAX_SCREENS + sizeof (_elType) - 1) / sizeof (_elType))
#define VBOXCMDVBVA_SCREENMAP_DECL(_elType, _name) _elType _name[VBOXCMDVBVA_SCREENMAP_SIZE(_elType)]

#endif
